code: def _prop_descriptions(self):
      return """\
          blend
              Determines if colors are blended together for a
              translucency effect in case `opacity` is specified as a
              value less then `1`. Setting `blend` to `true` reduces
              zoom/pan speed if used with large numbers of points.
          border
              :class:`plotly.graph_objects.pointcloud.marker.Border`
              instance or dict with compatible properties
          color
              Sets the marker fill color. It accepts a specific
              color. If the color is not fully opaque and there are
              hundreds of thousands of points, it may cause slower
              zooming and panning.
          opacity
              Sets the marker opacity. The default value is `1`
              (fully opaque). If the markers are not fully opaque and
              there are hundreds of thousands of points, it may cause
              slower zooming and panning. Opacity fades the color
              even if `blend` is left on `false` even if there is no
              translucency effect in that case.
          sizemax
              Sets the maximum size (in px) of the rendered marker
              points. Effective when the `pointcloud` shows only few
              points.
          sizemin
              Sets the minimum size (in px) of the rendered marker
              points, effective when the `pointcloud` shows a million
              or more points.
          """
  
file_path: catboost/contrib/python/plotly/py3/plotly/graph_objs/pointcloud/_marker.py
imports: from plotly.basedatatypes import BaseTraceHierarchyType
  import copy
label_desc: Use image node_id 13 for calling the Marker obj's underlying member method code with example usage: obj._prop_descriptions() and returns: str